[deliverable/linux.git] / arch / arm / mach-sa1100 / include / mach / h3600_gpio.h

/*
 *
 * Definitions for H3600 Handheld Computer
 *
 * Copyright 2000 Compaq Computer Corporation.
 *
 * Use consistent with the GNU GPL is permitted,
 * provided that this copyright notice is
 * preserved in its entirety in all copies and derived works.
 *
 * COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
 * AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
 * FITNESS FOR ANY PARTICULAR PURPOSE.
 *
 * Author: Jamey Hicks.
 *
 * History:
 *
 * 2001-10-??   Andrew Christian   Added support for iPAQ H3800
 *
 */

#ifndef _INCLUDE_H3600_GPIO_H_
#define _INCLUDE_H3600_GPIO_H_

/*
 * gpiolib numbers for all iPAQs
 */
#define H3XXX_GPIO_PWR_BUTTON		0
#define H3XXX_GPIO_PCMCIA_CD1		10
#define H3XXX_GPIO_PCMCIA_IRQ1		11
#define H3XXX_GPIO_PCMCIA_CD0		17
#define H3XXX_GPIO_ACTION_BUTTON	18
#define H3XXX_GPIO_SYS_CLK		19
#define H3XXX_GPIO_PCMCIA_IRQ0		21
#define H3XXX_GPIO_COM_DCD		23
#define H3XXX_GPIO_OPTION		24
#define H3XXX_GPIO_COM_CTS		25
#define H3XXX_GPIO_COM_RTS		26

/* machine-specific gpios */

#define H3100_GPIO_BT_ON		2
#define H3100_GPIO_QMUTE		4
#define H3100_GPIO_LCD_3V_ON		5
#define H3100_GPIO_AUD_ON		6
#define H3100_GPIO_AUD_PWR_ON		7
#define H3100_GPIO_IR_ON		8
#define H3100_GPIO_IR_FSEL		9

#define H3600_GPIO_CLK_SET0		12	/* audio sample rate clock generator */
#define H3600_GPIO_CLK_SET1		13
#define H3600_GPIO_SOFT_RESET		20	/* also known as BATT_FAULT */
#define H3600_GPIO_OPT_LOCK		22
#define H3600_GPIO_OPT_DET		27


/* H3100 / 3600 EGPIO pins */
#define H3XXX_EGPIO_BASE		(GPIO_MAX + 1)

#define H3XXX_EGPIO_VPP_ON		(H3XXX_EGPIO_BASE + 0)
#define H3XXX_EGPIO_CARD_RESET		(H3XXX_EGPIO_BASE + 1) /* reset the attached pcmcia/compactflash card.  active high. */
#define H3XXX_EGPIO_OPT_RESET		(H3XXX_EGPIO_BASE + 2) /* reset the attached option pack.  active high. */
#define H3XXX_EGPIO_CODEC_NRESET	(H3XXX_EGPIO_BASE + 3) /* reset the onboard UDA1341.  active low. */
#define H3XXX_EGPIO_OPT_NVRAM_ON	(H3XXX_EGPIO_BASE + 4) /* apply power to optionpack nvram, active high. */
#define H3XXX_EGPIO_OPT_ON		(H3XXX_EGPIO_BASE + 5) /* full power to option pack.  active high. */
#define H3XXX_EGPIO_LCD_ON		(H3XXX_EGPIO_BASE + 6) /* enable 3.3V to LCD.  active high. */
#define H3XXX_EGPIO_RS232_ON		(H3XXX_EGPIO_BASE + 7) /* UART3 transceiver force on.  Active high. */

/* H3600 only EGPIO pins */
#define H3600_EGPIO_LCD_PCI		(H3XXX_EGPIO_BASE + 8) /* LCD control IC enable.  active high. */
#define H3600_EGPIO_IR_ON		(H3XXX_EGPIO_BASE + 9) /* apply power to IR module.  active high. */
#define H3600_EGPIO_AUD_AMP_ON		(H3XXX_EGPIO_BASE + 10) /* apply power to audio power amp.  active high. */
#define H3600_EGPIO_AUD_PWR_ON		(H3XXX_EGPIO_BASE + 11) /* apply power to reset of audio circuit.  active high. */
#define H3600_EGPIO_QMUTE		(H3XXX_EGPIO_BASE + 12) /* mute control for onboard UDA1341.  active high. */
#define H3600_EGPIO_IR_FSEL		(H3XXX_EGPIO_BASE + 13) /* IR speed select: 1->fast, 0->slow */
#define H3600_EGPIO_LCD_5V_ON		(H3XXX_EGPIO_BASE + 14) /* enable 5V to LCD. active high. */
#define H3600_EGPIO_LVDD_ON		(H3XXX_EGPIO_BASE + 15) /* enable 9V and -6.5V to LCD. */

#endif /* _INCLUDE_H3600_GPIO_H_ */
Commit	Line	Data
1da177e4 LT	1	/*
	2	*
	3	* Definitions for H3600 Handheld Computer
	4	*
	5	* Copyright 2000 Compaq Computer Corporation.
	6	*
	7	* Use consistent with the GNU GPL is permitted,
	8	* provided that this copyright notice is
	9	* preserved in its entirety in all copies and derived works.
	10	*
	11	* COMPAQ COMPUTER CORPORATION MAKES NO WARRANTIES, EXPRESSED OR IMPLIED,
	12	* AS TO THE USEFULNESS OR CORRECTNESS OF THIS CODE OR ITS
	13	* FITNESS FOR ANY PARTICULAR PURPOSE.
	14	*
	15	* Author: Jamey Hicks.
	16	*
	17	* History:
	18	*
	19	* 2001-10-?? Andrew Christian Added support for iPAQ H3800
	20	*
	21	*/
	22
	23	#ifndef _INCLUDE_H3600_GPIO_H_
	24	#define _INCLUDE_H3600_GPIO_H_
	25
6e21ee6a RK	26	/*
	27	* gpiolib numbers for all iPAQs
	28	*/
	29	#define H3XXX_GPIO_PWR_BUTTON 0
	30	#define H3XXX_GPIO_PCMCIA_CD1 10
	31	#define H3XXX_GPIO_PCMCIA_IRQ1 11
	32	#define H3XXX_GPIO_PCMCIA_CD0 17
4c88a5c2	33	#define H3XXX_GPIO_ACTION_BUTTON 18
6e21ee6a RK	34	#define H3XXX_GPIO_SYS_CLK 19
	35	#define H3XXX_GPIO_PCMCIA_IRQ0 21
	36	#define H3XXX_GPIO_COM_DCD 23
	37	#define H3XXX_GPIO_OPTION 24
	38	#define H3XXX_GPIO_COM_CTS 25
	39	#define H3XXX_GPIO_COM_RTS 26
	40
4c88a5c2	41	/* machine-specific gpios */
1da177e4	42
9c196f0f RK	43	#define H3100_GPIO_BT_ON 2
	44	#define H3100_GPIO_QMUTE 4
	45	#define H3100_GPIO_LCD_3V_ON 5
	46	#define H3100_GPIO_AUD_ON 6
	47	#define H3100_GPIO_AUD_PWR_ON 7
	48	#define H3100_GPIO_IR_ON 8
	49	#define H3100_GPIO_IR_FSEL 9
	50
4c88a5c2 DA	51	#define H3600_GPIO_CLK_SET0 12 /* audio sample rate clock generator */
	52	#define H3600_GPIO_CLK_SET1 13
	53	#define H3600_GPIO_SOFT_RESET 20 /* also known as BATT_FAULT */
	54	#define H3600_GPIO_OPT_LOCK 22
	55	#define H3600_GPIO_OPT_DET 27
1da177e4	56
2eec62d7 DA	57
	58	/* H3100 / 3600 EGPIO pins */
	59	#define H3XXX_EGPIO_BASE (GPIO_MAX + 1)
	60
	61	#define H3XXX_EGPIO_VPP_ON (H3XXX_EGPIO_BASE + 0)
	62	#define H3XXX_EGPIO_CARD_RESET (H3XXX_EGPIO_BASE + 1) /* reset the attached pcmcia/compactflash card. active high. */
	63	#define H3XXX_EGPIO_OPT_RESET (H3XXX_EGPIO_BASE + 2) /* reset the attached option pack. active high. */
	64	#define H3XXX_EGPIO_CODEC_NRESET (H3XXX_EGPIO_BASE + 3) /* reset the onboard UDA1341. active low. */
	65	#define H3XXX_EGPIO_OPT_NVRAM_ON (H3XXX_EGPIO_BASE + 4) /* apply power to optionpack nvram, active high. */
	66	#define H3XXX_EGPIO_OPT_ON (H3XXX_EGPIO_BASE + 5) /* full power to option pack. active high. */
	67	#define H3XXX_EGPIO_LCD_ON (H3XXX_EGPIO_BASE + 6) /* enable 3.3V to LCD. active high. */
	68	#define H3XXX_EGPIO_RS232_ON (H3XXX_EGPIO_BASE + 7) /* UART3 transceiver force on. Active high. */
	69
	70	/* H3600 only EGPIO pins */
	71	#define H3600_EGPIO_LCD_PCI (H3XXX_EGPIO_BASE + 8) /* LCD control IC enable. active high. */
	72	#define H3600_EGPIO_IR_ON (H3XXX_EGPIO_BASE + 9) /* apply power to IR module. active high. */
	73	#define H3600_EGPIO_AUD_AMP_ON (H3XXX_EGPIO_BASE + 10) /* apply power to audio power amp. active high. */
	74	#define H3600_EGPIO_AUD_PWR_ON (H3XXX_EGPIO_BASE + 11) /* apply power to reset of audio circuit. active high. */
	75	#define H3600_EGPIO_QMUTE (H3XXX_EGPIO_BASE + 12) /* mute control for onboard UDA1341. active high. */
	76	#define H3600_EGPIO_IR_FSEL (H3XXX_EGPIO_BASE + 13) /* IR speed select: 1->fast, 0->slow */
	77	#define H3600_EGPIO_LCD_5V_ON (H3XXX_EGPIO_BASE + 14) /* enable 5V to LCD. active high. */
	78	#define H3600_EGPIO_LVDD_ON (H3XXX_EGPIO_BASE + 15) /* enable 9V and -6.5V to LCD. */
	79
1da177e4	80	#endif /* _INCLUDE_H3600_GPIO_H_ */